Side-by-side on the specs that matter, with category winners and an opinionated take to help you decide.
This is a choice between a dedicated music server for a serious collection and a versatile smart speaker for immersive playback.
Pick Bluesound VAULT 2i if you are a pro with a large, high-resolution local music library needing a dedicated ripping and storage hub.
Pick Sonos Era 300 if you are a pro prioritizing a modern, spatial audio-ready speaker for streaming services and multi-room audio.
Ask anything — we'll answer with Bluesound VAULT 2i and Sonos Era 300 in mind for pro use.
Pindear may earn a commission when you buy through these links. Winners are determined by numeric spec comparisons only; non-numeric features (app quality, ecosystem, real-world feel) are covered in the verdict.
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